Kubota GR1600EU Workshop Manual page 186

GR1600EU, WSM
(Continued)
1. Align the bolt holes of PTO cover assembly (13) with the stud
bolts (1). Then slide the PTO cover assembly (13) slowly in
direction of arrow in figure.
2. When the distance "A" is 15 to 16 mm (0.59 to 0.62 in.), the
PTO cover assembly (13) would be blocked from sliding.
In this case, push the PTO cover assembly (13) softly while
slightly turning the PTO shaft (12).
3. When the distance "A" is 8.0 to 9.0 mm (0.32 to 0.35 in.), the
PTO cover assembly (13) may be blocked from sliding again
because the tongues (16) of brake friction plate do not align with
the grooves (14) of transaxle case.
In this case, slightly pull out the PTO shaft (12), and turn the
brake friction plate 2 with a minus screwdriver so that the
tongues (16) of it align with the grooves (14) of transaxle case.
NOTE
• Do not touch the liquid gasket applied on the PTO cover
assembly (13).
4. When the tongues (16) of brake friction plate 2 align with the
grooves of transaxle case, further push the PTO cover
assembly (13). If the PTO cover assembly (13) is installed
correctly, the distance "A" should become 5.0 mm (0.20 in.) or
less.
5. Install the PTO cover mounting bolts in three remained bolt
holes. And tighten them slowly and evenly until the PTO cover
assembly (13) contacts to the transaxle case.
6. Remove the stud bolts (1), and replace with the PTO cover
mounting bolts. Then tighten all bolts with the specific torque.
7. Check the following movement of PTO shaft (12) while raising
the PTO arm (18).
Position of PTO Arm (18)
Within a play from the lowest
1
position
Range where clutch spring
2
resistance is felt
3 PTO arm is the highest position
Tightening torque PTO Cover Mounting Bolt
(1) Stud bolt
(12) PTO Shaft
(13) PTO Cover Assembly
(14) Groove
2-S36
TRANSAXLE
Movement of PTO Shaft (12)
Can Not be turned by hand
Can be turned by hand
Can Not be turned by hand
18 to 20 N·m
1.8 to 2.1 kgf·m
13 to 15 lbf·ft
(15) Transaxle Case
(16) Tongue
(17) PTO Cover Mounting Bolt
(18) PTO Arm
(To be continued)
KiSC issued 11, 2013 A